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Paper Tape
Posts: 1
Registered: ‎01-01-2014
Location: United Kingdom
Views: 971
Message 1 of 2

h520s front panel pins motherboard

Having had my h520s for a year now night decided to upgrade it and stupidly did not check the pin connections before buying a new case, power supply and graphics card. The case I have now uses the font panel pins (power switch, reset switch etc.), but the h520s manual does not tell you what goes where, most likely as they don't want me upgrading too easily. Firstly does anyone know what pins account for what, and whether I can buy an adapter for hd audio - f audio, as there is no hd audio connection on the motherboard. 

I screwed up big time, sorry.


Thanks in advance.

Retired Support Specialist
Posts: 2,826
Registered: ‎08-01-2013
Location: Bangalore
Views: 957
Message 2 of 2

Re: h520s front panel pins motherboard

Hi CallumRenton,


Welcome to Lenovo Community Forums!


I’m sorry to hear about your situation and this information is not mentioned in the HMM (Hardware Maintenance Manual. I would Strongly Suggest Calling Technical Support for Assistance to get the details of nearest Authorized Service Center to get the issue analyzed.


Click here to open a link where you can select the country and get the exact contact support number. I’m sure they will be a great help.


Do post us back for further queries.


Best Regards

Shiva Kumar

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